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fix(drive): apply batch is not using transaction in remove_all_votes_given_by_identities #2309

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merged 6 commits into from
Nov 4, 2024

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@QuantumExplorer QuantumExplorer commented Nov 4, 2024

Issue being fixed or feature implemented

We had a sequence of errors on the mainnet started since block 32326. We got RocksDB's "transaction is busy" error because we removed votes without using a database transaction. Due to another bug in Tenderdash (dashpay/tenderdash#966), validators just proceeded to the next block partially committing the state and updating the cache. Full nodes are stuck and proceeded after re-sync.

What was done?

  • Remove votes using database transaction

How Has This Been Tested?

Syncing testnet and mainnet

Breaking Changes

None

Checklist:

  • I have performed a self-review of my own code
  • I have commented my code, particularly in hard-to-understand areas
  • I have added or updated relevant unit/integration/functional/e2e tests
  • I have added "!" to the title and described breaking changes in the corresponding section if my code contains any
  • I have made corresponding changes to the documentation if needed

For repository code-owners and collaborators only

  • I have assigned this pull request to a milestone

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@shumkov shumkov changed the title fix: issue where apply batch was not using transaction remove_all_votes_given_by_identities fix: apply batch is not using transaction in remove_all_votes_given_by_identities Nov 4, 2024
@shumkov shumkov changed the title fix: apply batch is not using transaction in remove_all_votes_given_by_identities fix(drive): apply batch is not using transaction in remove_all_votes_given_by_identities Nov 4, 2024
@shumkov shumkov changed the title fix(drive): apply batch is not using transaction in remove_all_votes_given_by_identities fix(drive): apply batch is not using transaction in remove_all_votes_given_by_identities Nov 4, 2024
@shumkov shumkov changed the base branch from v1.5.1-dev to master November 4, 2024 09:41
@shumkov shumkov added this to the v1.5.x milestone Nov 4, 2024
shumkov
shumkov previously approved these changes Nov 4, 2024
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👍

@shumkov shumkov assigned shumkov and QuantumExplorer and unassigned shumkov Nov 4, 2024
@shumkov shumkov merged commit 306b86c into master Nov 4, 2024
36 checks passed
@shumkov shumkov deleted the fix/TransactionFixForRemovingVotes branch November 4, 2024 11:31
QuantumExplorer added a commit that referenced this pull request Nov 9, 2024
…_given_by_identities` (#2309)

Co-authored-by: Ivan Shumkov <ivan@shumkov.ru>
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